56545536

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 164239488

約数和(自身を除く): 107693952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 71, 96, 102, 122, 128, 136, 142, 183, 192, 204, 213, 244, 256, 272, 284, 366, 384, 408, 426, 488, 544, 568, 732, 768, 816, 852, 976, 1037, 1088, 1136, 1207, 1464, 1632, 1704, 1952, 2074, 2176, 2272, 2414, 2928, 3111, 3264, 3408, 3621, 3904, 4148, 4331, 4352, 4544, 4828, 5856, 6222, 6528, 6816, 7242, 7808, 8296, 8662, 9088, 9656, 11712, 12444, 12993, 13056, 13632, 14484, 15616, 16592, 17324, 18176, 19312, 23424, 24888, 25986, 27264, 28968, 33184, 34648, 38624, 46848, 49776, 51972, 54528, 57936, 66368, 69296, 73627, 77248, 99552, 103944, 115872, 132736, 138592, 147254, 154496, 199104, 207888, 220881, 231744, 265472, 277184, 294508, 308992, 398208, 415776, 441762, 463488, 554368, 589016, 796416, 831552, 883524, 926976, 1108736, 1178032, 1663104, 1767048, 2356064, 3326208, 3534096, 4712128, 7068192, 9424256, 14136384, 18848512, 28272768, 56545536]

約数ペア:

[(1, 56545536), (2, 28272768), (3, 18848512), (4, 14136384), (6, 9424256), (8, 7068192), (12, 4712128), (16, 3534096), (17, 3326208), (24, 2356064), (32, 1767048), (34, 1663104), (48, 1178032), (51, 1108736), (61, 926976), (64, 883524), (68, 831552), (71, 796416), (96, 589016), (102, 554368), (122, 463488), (128, 441762), (136, 415776), (142, 398208), (183, 308992), (192, 294508), (204, 277184), (213, 265472), (244, 231744), (256, 220881), (272, 207888), (284, 199104), (366, 154496), (384, 147254), (408, 138592), (426, 132736), (488, 115872), (544, 103944), (568, 99552), (732, 77248), (768, 73627), (816, 69296), (852, 66368), (976, 57936), (1037, 54528), (1088, 51972), (1136, 49776), (1207, 46848), (1464, 38624), (1632, 34648), (1704, 33184), (1952, 28968), (2074, 27264), (2176, 25986), (2272, 24888), (2414, 23424), (2928, 19312), (3111, 18176), (3264, 17324), (3408, 16592), (3621, 15616), (3904, 14484), (4148, 13632), (4331, 13056), (4352, 12993), (4544, 12444), (4828, 11712), (5856, 9656), (6222, 9088), (6528, 8662), (6816, 8296), (7242, 7808)]